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Console::line()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 4
rs 10
c 0
b 0
f 0
cc 1
eloc 2
nc 1
nop 1
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<?php namespace Tarsana\Command\Console;
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use Tarsana\Command\Console\OutTransformer;
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use Tarsana\Command\Interfaces\Console\ConsoleInterface;
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use Tarsana\Command\Interfaces\Console\TransformerInterface;
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use Tarsana\IO\Interfaces\Resource\Reader as ReaderInterface;
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use Tarsana\IO\Interfaces\Resource\Writer as WriterInterface;
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use Tarsana\IO\Resource\Reader;
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use Tarsana\IO\Resource\Writer;
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use Tarsana\Syntax\Syntax;
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class Console implements ConsoleInterface {
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    protected $out;
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    protected $in;
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    protected $err;
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    protected $outTransformer;
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    public function __construct()
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    {
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        $this->out = new Writer;
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        $this->err = new Writer('php://stderr');
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        $this->in  = new Reader;
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        $this->outTransformer = new OutTransformer;
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        $aliases = [
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            '<info>'  => '<color:33>',
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            '</info>' => '<reset>',
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            '<warn>'  => '<color:220>',
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            '</warn>' => '<reset>',
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            '<success>'  => '<color:46>',
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            '</success>' => '<reset>',
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            '<error>' => '<bold><color:15><background:124>',
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            '</error>' => '<reset>',
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            '<tab>' => '    ',
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            '<br>'  => PHP_EOL
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        ];
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        foreach ($aliases as $name => $value) {
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            $this->outTransformer->alias($name, $value);
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        }
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    }
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    public function stdin(ReaderInterface $in = null)
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    {
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        if (null === $in)
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            return $this->in;
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        $this->in = $in;
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        return $this;
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    }
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50 View Code Duplication
    public function stdout(WriterInterface $out = null)
0 ignored issues
show
Duplication introduced by
This method seems to be duplicated in your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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    {
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        if (null === $out)
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            return $this->out;
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        $this->out = $out;
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        return $this;
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    }
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58 View Code Duplication
    public function stderr(WriterInterface $err = null)
0 ignored issues
show
Duplication introduced by
This method seems to be duplicated in your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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    {
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        if (null === $err)
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            return $this->err;
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        $this->err = $err;
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        return $this;
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    }
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    public function outTransformer(TransformerInterface $value = null)
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    {
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        if (null === $value) {
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            return $this->outTransformer;
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        }
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        $this->outTransformer = $value;
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        return $this;
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    }
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    public function out(string $text) : ConsoleInterface
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    {
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        $this->out->write($this->outTransformer->transform($text));
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        return $this;
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    }
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    public function line(string $text) : ConsoleInterface
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    {
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        return $this->out($text . '<br>');
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    }
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    public function error(string $text) : ConsoleInterface
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    {
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        $text = "<error>{$text}</error><br>";
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        $this->err->write($this->outTransformer->transform($text));
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        return $this;
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    }
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    public function read() : string
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    {
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        return $this->in->read();
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    }
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}
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